| Allicdata Part #: | 83940BYLFT-ND |
| Manufacturer Part#: |
83940BYLFT |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | IDT, Integrated Device Technology Inc |
| Short Description: | IC CLK BUFFER 2:18 250MHZ 32TQFP |
| More Detail: | Clock Fanout Buffer (Distribution), Multiplexer IC... |
| DataSheet: | 83940BYLFT Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Type: | Fanout Buffer (Distribution), Multiplexer |
| Number of Circuits: | 1 |
| Ratio - Input:Output: | 2:18 |
| Differential - Input:Output: | Yes/No |
| Input: | CML, LVCMOS, LVPECL, LVTTL, SSTL |
| Output: | LVCMOS, LVTTL |
| Frequency - Max: | 250MHz |
| Voltage - Supply: | 2.375 V ~ 3.465 V |
| Operating Temperature: | 0°C ~ 70°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-LQFP |
| Supplier Device Package: | 32-TQFP (7x7) |
| Base Part Number: | ICS83940 |
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The 83940BYLFT is a powerful clock buffer capable of handling multiple phases and operating speeds. It has been designed for various applications, and its versatile design makes it suitable for a variety of different clock management needs. While the 83940BYLFT can be used in different clock applications, it is most often used in chip-level clocks. This article will outline the application field and working principle of the 83940BYLFT.
The 83940BYLFT is designed to help limit the skew of output clocks by allowing multiple input clocks to synchronize and operate at exact speeds. It accomplishes this by allowing each clock to independently adjust its output frequency. This allows the 83940BYLFT to minimize the differences between individual clocks. It also reduces noise in the system and all timing jitter.
The 83940BYLFT is often used in chip-level clock applications such as when multiple ICs need to be synchronized perfectly. The buffer can handle low voltage and can operate with a supply voltage from 1.8V to 3.6V, making it suitable for many different chip-level clock applications. The 83940BYLFT can also handle various clock frequencies, from 12 MHz up to 200 MHz, which makes it suitable for a wide range of low-frequency and high-frequency clock applications.
When it comes to working principle, the 83940BYLFT operates on the concept of phase-locked loops (PLL). The 83940BYLFT is composed of a PLL and a series of output drivers. The PLL houses a low-noise VCO as well as a voltage-controlled oscillator. Voltage-controlled oscillators are used to convert the voltage at the input of the device into a frequency of a clock signal at the output. The PLL allows for more accurate clock synchronization and outputs a high-level clock signal.
The 83940BYLFT has the ability to perform high-speed synchronization and clock management tasks. The 83940BYLFT is integrated with an on-board frequency divider that allows it to work with multiple frequencies. This makes it suitable for clock applications that require higher frequency outputs and better clock synchronization.
The 83940BYLFT also has the ability to perform low-power operation. The 83940BYLFT consumes less power than many other clock buffers and can be powered down to save power while on standby. This makes the 83940BYLFT suitable for embedded applications and devices where power consumption must be kept to a minimum.
In summary, the 83940BYLFT is a versatile clock buffer designed for chip-level clock applications. It uses a PLL and voltage-controlled oscillator for accurate frequency conversion and synchronization. Additionally, the integrated frequency divider allows for it to be used for clocks with higher frequencies. Finally, the 83940BYLFT has the ability to perform low-power operations, making it suitable for embedded applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 83947AYILN | IDT, Integra... | 3.68 $ | 1000 | IC CLK BUFFER 2:9 110MHZ ... |
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| 83947AYI-147LFT | IDT, Integra... | 4.0 $ | 1000 | IC CLK BUFFER 2:9 250MHZ ... |
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| 83940DYILF | IDT, Integra... | 8.77 $ | 33 | IC CLK BUFFER 2:18 250MHZ... |
| 83940BYLF | IDT, Integra... | 0.0 $ | 1000 | IC CLK BUFFER 2:18 250MHZ... |
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| 83940AY-02LF | IDT, Integra... | 0.0 $ | 1000 | IC CLK BUFFER 2:18 200MHZ... |
| 83940DYILFT | IDT, Integra... | 5.1 $ | 1000 | IC CLK BUFFER 2:18 250MHZ... |
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| 83940DY-01LF | IDT, Integra... | 7.9 $ | 6 | IC CLK BUFFER 2:18 250MHZ... |
| 83940BYLFT | IDT, Integra... | 0.0 $ | 1000 | IC CLK BUFFER 2:18 250MHZ... |
| 83940DKILFT | IDT, Integra... | 0.0 $ | 1000 | IC CLK BUF 2:18 250MHZ 32... |
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83940BYLFT Datasheet/PDF